diff options
| author | Elliott Hughes <enh@google.com> | 2017-03-15 13:01:53 -0700 |
|---|---|---|
| committer | Elliott Hughes <enh@google.com> | 2017-03-15 13:01:53 -0700 |
| commit | 70cfefa01ab7446120c11fbf23cc7fe21e71ac28 (patch) | |
| tree | 5c3f4f87ade02471a157a6e78aa3424be30764ff /core/java/android/os/SystemProperties.java | |
| parent | 40aa5ee583c3948e1ac67b0afff71f899d131414 (diff) | |
Restore SystemProperties.PROP_NAME_MAX to keep Kindle running.
The limit has been lifted in O, but without this constant, Kindle crashes here:
Caused by: java.lang.NoSuchFieldException: PROP_NAME_MAX
at java.lang.Class.getField(Class.java:1607)
at com.amazon.android.webkit.AmazonWebKitFactories$Implementation.<clinit>(AmazonWebKitFactories.java:59)
The code seems to want to truncate a system property name to avoid the
exception that SystemProperty.get threw if passed a name that was too long.
Bug: http://b/36095274
Test: select a word in Kindle
Change-Id: Id1881a8a7c6386400a1024beb0d1b741bdaefba7
Diffstat (limited to 'core/java/android/os/SystemProperties.java')
| -rw-r--r-- | core/java/android/os/SystemProperties.java | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/java/android/os/SystemProperties.java b/core/java/android/os/SystemProperties.java index 2bf3c2c7b489..c52091779126 100644 --- a/core/java/android/os/SystemProperties.java +++ b/core/java/android/os/SystemProperties.java @@ -35,6 +35,12 @@ public class SystemProperties { private static final String TAG = "SystemProperties"; private static final boolean TRACK_KEY_ACCESS = false; + /** + * Android O removed the property name length limit, but com.amazon.kindle 7.8.1.5 + * uses reflection to read this whenever text is selected (http://b/36095274). + */ + public static final int PROP_NAME_MAX = Integer.MAX_VALUE; + public static final int PROP_VALUE_MAX = 91; private static final ArrayList<Runnable> sChangeCallbacks = new ArrayList<Runnable>(); |